212164200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 716695200

約数和(自身を除く): 504531000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 311, 360, 379, 450, 600, 622, 758, 900, 933, 1137, 1244, 1516, 1555, 1800, 1866, 1895, 2274, 2488, 2799, 3032, 3110, 3411, 3732, 3790, 4548, 4665, 5598, 5685, 6220, 6822, 7464, 7580, 7775, 9096, 9330, 9475, 11196, 11370, 12440, 13644, 13995, 15160, 15550, 17055, 18660, 18950, 22392, 22740, 23325, 27288, 27990, 28425, 31100, 34110, 37320, 37900, 45480, 46650, 55980, 56850, 62200, 68220, 69975, 75800, 85275, 93300, 111960, 113700, 117869, 136440, 139950, 170550, 186600, 227400, 235738, 279900, 341100, 353607, 471476, 559800, 589345, 682200, 707214, 942952, 1060821, 1178690, 1414428, 1768035, 2121642, 2357380, 2828856, 2946725, 3536070, 4243284, 4714760, 5304105, 5893450, 7072140, 8486568, 8840175, 10608210, 11786900, 14144280, 17680350, 21216420, 23573800, 26520525, 35360700, 42432840, 53041050, 70721400, 106082100, 212164200]

約数ペア:

[(1, 212164200), (2, 106082100), (3, 70721400), (4, 53041050), (5, 42432840), (6, 35360700), (8, 26520525), (9, 23573800), (10, 21216420), (12, 17680350), (15, 14144280), (18, 11786900), (20, 10608210), (24, 8840175), (25, 8486568), (30, 7072140), (36, 5893450), (40, 5304105), (45, 4714760), (50, 4243284), (60, 3536070), (72, 2946725), (75, 2828856), (90, 2357380), (100, 2121642), (120, 1768035), (150, 1414428), (180, 1178690), (200, 1060821), (225, 942952), (300, 707214), (311, 682200), (360, 589345), (379, 559800), (450, 471476), (600, 353607), (622, 341100), (758, 279900), (900, 235738), (933, 227400), (1137, 186600), (1244, 170550), (1516, 139950), (1555, 136440), (1800, 117869), (1866, 113700), (1895, 111960), (2274, 93300), (2488, 85275), (2799, 75800), (3032, 69975), (3110, 68220), (3411, 62200), (3732, 56850), (3790, 55980), (4548, 46650), (4665, 45480), (5598, 37900), (5685, 37320), (6220, 34110), (6822, 31100), (7464, 28425), (7580, 27990), (7775, 27288), (9096, 23325), (9330, 22740), (9475, 22392), (11196, 18950), (11370, 18660), (12440, 17055), (13644, 15550), (13995, 15160)]